Jeep Grand Cherokee WJ Electrical Wiring Diagram

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WJ WIRING DIAGRAMS 8W - 1WIRING DIAGRAMS

CONTENTS

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IR CONDITIONING-HEATER . . . . . . . . . . . 8W-42-1IRBAG SYSTEM . . . . . . . . . . . . . . . . . . . . 8W-43-1NTI-LOCK BRAKES . . . . . . . . . . . . . . . . . . 8W-35-1UDIO SYSTEM . . . . . . . . . . . . . . . . . . . . . 8W-47-1ODY CONTROL MODULE . . . . . . . . . . . . . 8W-45-1HARGING SYSTEM . . . . . . . . . . . . . . . . . . 8W-20-1OMPONENT INDEX . . . . . . . . . . . . . . . . . . 8W-02-1ONNECTOR LOCATIONS . . . . . . . . . . . . . . 8W-90-1ONNECTOR PIN-OUTS . . . . . . . . . . . . . . . 8W-80-1RONT LIGHTING . . . . . . . . . . . . . . . . . . . . 8W-50-1UEL/IGNITION SYSTEM . . . . . . . . . . . . . . 8W-30-1ENERAL INFORMATION . . . . . . . . . . . . . . 8W-01-1ROUND DISTRIBUTION . . . . . . . . . . . . . . 8W-15-1ORN/CIGAR LIGHTER/POWER OUTLET . . 8W-41-1

NSTRUMENT CLUSTER . . . . . . . . . . . . . . . 8W-40-1NTERIOR LIGHTING. . . . . . . . . . . . . . . . . . 8W-44-1UNCTION BLOCK. . . . . . . . . . . . . . . . . . . . 8W-12-1VERHEAD CONSOLE. . . . . . . . . . . . . . . . . 8W-49-1

POWER DISTRIBUTION . . . . . . . . . . . . . . . 8W-10-1POWER DOOR LOCKS . . . . . . . . . . . . . . . . 8W-61-1POWER MIRRORS . . . . . . . . . . . . . . . . . . . 8W-62-1POWER SEATS . . . . . . . . . . . . . . . . . . . . . . 8W-63-1POWER SUNROOF . . . . . . . . . . . . . . . . . . . 8W-64-1POWER WINDOWS. . . . . . . . . . . . . . . . . . . 8W-60-1REAR LIGHTING . . . . . . . . . . . . . . . . . . . . . 8W-51-1REAR WINDOW DEFOGGER. . . . . . . . . . . . 8W-48-1SPLICE INFORMATION . . . . . . . . . . . . . . . . 8W-70-1SPLICE LOCATIONS . . . . . . . . . . . . . . . . . . 8W-95-1STARTING SYSTEM . . . . . . . . . . . . . . . . . . 8W-21-1TRAILER TOW. . . . . . . . . . . . . . . . . . . . . . . 8W-54-1TRANSMISSION CONTROL SYSTEM . . . . . 8W-31-1TURN SIGNALS. . . . . . . . . . . . . . . . . . . . . . 8W-52-1VEHICLE SPEED CONTROL . . . . . . . . . . . . 8W-33-1VEHICLE THEFT SECURITY SYSTEM . . . . . 8W-39-1WIPERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-53-1

8W-01 GENERAL INFORMATION

INDEX

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DESCRIPTION AND OPERATIONCIRCUIT FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . 4CIRCUIT INFORMATION . . . . . . . . . . . . . . . . . . . . 4CONNECTOR INFORMATION . . . . . . . . . . . . . . . . 7ELECTROSTATIC DISCHARGE (ESD)

D

TROUBLESHOOTING WIRING PROBLEMS . . . . . 10SERVICE PROCEDURES

CONNECTOR AND TERMINALREPLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . 13

CONNECTOR REPLACEMENT . . . . . . . . . . . . . . 12

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INTRODUCTIONChrysler wiring diagrams are designed to provide

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WJ 8W - 01 GENERAL INFORMATION 8W - 01 - 1nformation regarding the vehicles wiring content. Inrder to effectively use Chrysler wiring diagrams toiagnose and repair a Chrysler vehicle, it is impor-ant to understand all of their features and charac-eristics.

Diagrams are arranged such that the power (B+)ide of the circuit is placed near the top of the page,nd the ground (B-) side of the circuit is placed nearhe bottom of the page.

All switches, components, and modules are shownn the at rest position with the doors closed and theey removed from the ignition.plete. Incomplete components have a referencenumber to indicate the page where the component isshown complete.

It is important to realize that no attempt is madeon the diagrams to represent components and wiringas they appear on the vehicle. For example, a shortpiece of wire is treated the same as a long one. Inaddition, switches and other components are shownas simply as possible, with regard to function only.SENSITIVE DEVICES . . . . . . . . . . . . . . . . . . . . . 8INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . 1NOTES, CAUTIONS, and WARNINGS . . . . . . . . . . 7SECTION IDENTIFICATION . . . . . . . . . . . . . . . . . . 5SPLICE LOCATIONS . . . . . . . . . . . . . . . . . . . . . . . 7SYMBOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5TAKE OUTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8TERMINOLOGY . . . . . . . . . . . . . . . . . . . . . . . . . . . 7IAGNOSIS AND TESTINGINTERMITTENT AND POOR CONNECTIONS. . . . . 9TROUBLESHOOTING TESTS . . . . . . . . . . . . . . . . 9TROUBLESHOOTING TOOLS . . . . . . . . . . . . . . . . 8

ESCRIPTION AND OPERATIONDIODE REPLACEMENT . . . . . . . . . . . . . . . . . . . . 14TERMINAL REPLACEMENT . . . . . . . . . . . . . . . . . 13TERMINAL/CONNECTOR REPAIR- AUGAT

CONNECTORS . . . . . . . . . . . . . . . . . . . . . . . . . 11TERMINAL/CONNECTOR REPAIR-MOLEX

CONNECTORS . . . . . . . . . . . . . . . . . . . . . . . . . 10TERMINAL/CONNECTOR REPAIRTHOMAS

AND BETTS CONNECTORS . . . . . . . . . . . . . . . 11WIRING REPAIR . . . . . . . . . . . . . . . . . . . . . . . . . 10PECIAL TOOLSWIRING/TERMINAL . . . . . . . . . . . . . . . . . . . . . . . 15

Components are shown two ways. A solid linearound a component indicates that the component iscomplete. A dashed line around a component indi-

8W - 01 - 2 8W - 01 GENERAL INFORMATION WJ

DESCRIPTION AND OPERATION (Continued)The System shown here is an EXAMPLE ONLY. It does not represent the actual circuit shown in the WIRINGDIAGRAM SECTION.

WJ 8W - 01 GENERAL INFORMATION 8W - 01 - 3

DESCRIPTION AND OPERATION (Continued)The System shown here is an EXAMPLE ONLY. It does not represent the actual circuit shown in the WIRINGDIAGRAM SECTION.

CIRCUIT INFORMATIONEach wire shown in the diagrams contains a code

which identifies the main circuit, part of the maincircuit, gage of wire, and color (Fig. 1).

CIRCUIT FUNCTIONSAll circuits in the diagrams use an alpha/numeric

code to identify the wire and its function. To identifywhich circuit code applies to a system, refer to theCircuit Identification Code Chart. This chart shows


DESCRIPTION AND OPERATION (Continued)Fig. 1 Wire Code IdentificationWIRE COLOR CODE CHART

COLOR CODE COLORSTANDARDTRACERCOLOR

BL BLUE WTBK BLACK WTBR BROWN WTDB DARK BLUE WTDG DARK GREEN WTGY GRAY BKLB LIGHT BLUE BKLG LIGHT GREEN BKOR ORANGE BKPK PINK BK or WTRD RED WTTN TAN WTVT VIOLET WTWT WHITE BKYL YELLOW BK* WITH TRACERthe main circuits only and does not show the second-ary codes that may apply to some models.

CIRCUIT IDENTIFICATION CODE CHART

CIRCUIT FUNCTIONA BATTERY FEEDB BRAKE CONTROLSC CLIMATE CONTROLSD DIAGNOSTIC CIRCUITSE DIMMING ILLUMINATION CIRCUITSF FUSED CIRCUITSG MONITORING CIRCUITS (GAUGES)H OPENI NOT USEDJ OPENK POWERTRAIN CONTROL MODULEL EXTERIOR LIGHTINGM INTERIOR LIGHTINGN NOT USEDO NOT USEDP POWER OPTION (BATTERY FEED)Q POWER OPTIONS (IGNITION FEED)R PASSIVE RESTRAINTS SUSPENSION/STEERINGT TRANSMISSION/TRANSAXLE/

TRANSFER CASEU OPENV SPEED CONTROL, WIPER/WASHERW OPENX AUDIO SYSTEMSY OPENZ GROUNDS

SECTION IDENTIFICATIONThe wiring diagrams are grouped into individual

sections. If a component is most likely found in a par-ticular group, it will be shown complete (all wires,connectors, and pins) within that group. For exam-ple, the Auto Shutdown Relay is most likely to befound in Group 30, so it is shown there complete. Itcan, however, be shown partially in another group ifit contains some associated wiring.

SYMBOLSInternational symbols are used throughout the wir-

ing diagrams. These symbols are consistent withthose being used around the world

GROUP TOPIC8W-01 thru8W-09

General Information and DiagramOverview

8W-10 thru8W-19

Main Sources of Power and VehicleGrounding

8W-20 thru8W-29

Starting and Charging

8W-30 thru8W-39

Powertrain/Drivetrain Systems

8W-40 thru8W-49

Body Electrical items and A/C

8W-50 thru8W-59

Exterior Lighting, Wipers, and TrailerTow

8W-60 thru8W-69

Power Accessories

8W-70 Splice Information8W-80 Connector Pin Outs8W-90 Connector Locations (including

grounds)8W-95 Splice Locations


DESCRIPTION AND OPERATION (Continued)


DESCRIPTION AND OPERATION (Continued)Wiring Diagram Symbols

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D d)ERMINOLOGYThis a list of terms with there definitions used in

he wiring diagrams.

Built-Up-Export . . . . . . . . Vehicles Built For Sale InMarkets Other Than North America

Except-Built-Up-Export . . Vehicles Built For Sale InNorth America

LHD . . . . . . . . . . . . . . . . . Left Hand Drive VehiclesRHD . . . . . . . . . . . . . . . . Right Hand Drive VehiclesATX . . . Automatic Transmission-Front Wheel DriveMTX . . . . Manual Transmission-Front Wheel DriveAT . . . . . Automatic Transmission-Rear Wheel DriveMT . . . . . . Manual Transmission-Rear Wheel DriveSOHC . . . . . . . . . . . Single Over Head Cam EngineDOHC . . . . . . . . . . . . Dual Over Head Cam Engine

ONNECTOR INFORMATION

AUTION: Not all connectors are serviced. Someonnectors are serviced only with a harness. A typ-cal example might be the Supplemental Restraintystem connectors. Always check parts availabilityefore attempting a repair.

DENTIFICATIONIn-line connectors are identified by a number, as

ollows: In-line connectors located on the engine com-

artment harness are C100 series numbers. Connectors located on the instrument panel

arness are C200 series numbers. Connectors located on the body harness are300 series numbers. Jumper harness connectors are C400 series

umbers. Grounds and ground connectors are identi-

ied with a G and follow the same series number-ng as the in-line connector.

Component connectors are identified by the compo-ent name instead of a number (Fig. 2). Multipleonnectors on a component use a C1, C2, etc. identi-ier (Fig. 3).

ESCRIPTION AND OPERATION (ContinueFig. 2 Component IdentificationLOCATIONSSection 8W-90 contains connector/ground location

illustrations. The illustrations contain the connectorname (or number)/ground number and componentidentification. Connector/ground location charts inSection 8W-90 reference the illustration number forcomponents and connectors.

Section 8W-80 shows each connector and the cir-cuits involved with that connector. The connectorsare identified using the name/number on the Dia-gram pages.

SPLICE LOCATIONSSplice Location charts in Section 8W-70 show the

entire splice, and provide references to other sectionsthe splice serves.

Section 8W-95 contains illustrations that show thegeneral location of the splices in each harness. Theillustrations show the splice by number, and providea written location.

NOTES, CAUTIONS, and WARNINGSThroughout this group additional important infor-

mation is presented in three ways; Notes, Cautions,and Warnings.

NOTES are used to help describe how switches orcomponents operate to complete a particular circuit.They are also used to indicate different conditionsthat may appear on the vehicle. For example, anup-to and after condition.

CAUTIONS are used to indicate information thatcould prevent making an error that may damage thevehicle.

WARNINGS provide information to prevent per-sonal injury and vehicle damage. Below is a list ofgeneral warnings that should be followed any time avehicle is being serviced.

WARNING: ALWAYS WEAR SAFETY GLASSES FOREYE PROTECTION.

Fig. 3 Connector IdentificationWARNING: USE SAFETY STANDS ANYTIME A PRO-CEDURE REQUIRES BEING UNDER A VEHICLE.

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D d)ARNING: BE SURE THAT THE IGNITION SWITCHLWAYS IS IN THE OFF POSITION, UNLESS THEROCEDURE REQUIRES IT TO BE ON.

ARNING: SET THE PARKING BRAKE WHENORKING ON ANY VEHICLE. AN AUTOMATIC

RANSMISSION SHOULD BE IN PARK. A MANUALRANSMISSION SHOULD BE IN NEUTRAL.

ARNING: OPERATE THE ENGINE ONLY IN AELL-VENTILATED AREA.

ARNING: KEEP AWAY FROM MOVING PARTSHEN THE ENGINE IS RUNNING, ESPECIALLY THE

AN AND BELTS.

ARNING: TO PREVENT SERIOUS BURNS, AVOIDONTACT WITH HOT PARTS SUCH AS THE RADIA-OR, EXHAUST MANIFOLD(S), TAIL PIPE, CATA-YTIC CONVERTER, AND MUFFLER.

ARNING: DO NOT ALLOW FLAME OR SPARKSEAR THE BATTERY. GASES ARE ALWAYSRESENT IN AND AROUND THE BATTERY.

ARNING: ALWAYS REMOVE RINGS, WATCHES,OOSE HANGING JEWELRY, AND LOOSE CLOTH-

NG.

AKE OUTSThe abbreviation T/O is used in the component

ocation section to indicate a point in which the wir-ng harness branches out to a component.

LECTROSTATIC DISCHARGE (ESD) SENSITIVEEVICESAll ESD sensitive components are solid state and a

ymbol (Fig. 4) is used to indicate this. When han-ling any component with this symbol comply withhe following procedures to reduce the possibility oflectrostatic charge build up on the body and inad-ertent discharge into the component. If it is notnown whether the part is ESD sensitive, assumehat it is.

(1) Always touch a known good ground before han-ling the part. This should be repeated while han-ling the part and more frequently after slidingcross a seat, sitting down from a standing position,

ESCRIPTION AND OPERATION (Continuer walking a distance.(2) Avoid touching electrical terminals of the part,

nless instructed to do so by a written procedure.(3) When using a voltmeter, be sure to connect theground lead first.

(4) Do not remove the part from its protectivepacking until it is time to install the part.

(5) Before removing the part from its package,ground the package to a known good ground on thevehicle.

DIAGNOSIS AND TESTING

TROUBLESHOOTING TOOLSWhen diagnosing a problem in an electrical circuit

there are several common tools necessary. These toolsare listed and explained below.

Jumper Wire - This is a test wire used to con-nect two points of a circuit. It can be used to bypassan open in a circuit.

WARNING: NEVER USE A JUMPER WIRE ACROSSA LOAD, SUCH AS A MOTOR, CONNECTEDBETWEEN A BATTERY FEED AND GROUND.

Voltmeter - Used to check for voltage on a cir-cuit. Always connect the black lead to a known goodground and the red lead to the positive side of thecircuit.

CAUTION: Most of the electrical components usedin todays vehicle are solid state. When checkingvoltages in these circuits use a meter with a 10-me-gohm or greater impedance rating.

Ohmmeter - Used to check the resistancebetween two points of a circuit. Low or no resistancein a circuit means good continuity.

CAUTION: - Most of the electrical components usedin todays vehicle are Solid State. When checkingresistance in these circuits use a meter with a10-megohm or greater impedance rating. In addi-tion, make sure the power is disconnected from thecircuit. Circuits that are powered up by the vehicle

Fig. 4 Electrostatic Discharge Symbolelectrical system can cause damage to the equip-ment and provide false readings.

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D Probing Tools - These tools are used for probingerminals in connectors (Fig. 5). Select the properize tool from Special Tool Package 6807, and insertt into the terminal being tested. Use the other endf the tool to insert the meter probe.

NTERMITTENT AND POOR CONNECTIONSMost intermittent electrical problems are caused

y faulty electrical connections or wiring. It is alsoossible for a sticking component or relay to cause aroblem. Before condemning a component or wiringssembly check the following items. Connectors are fully seated Spread terminals, or terminal push out Terminals in the wiring assembly are fully

eated into the connector/component and locked inosition Dirt or corrosion on the terminals. Any amount

f corrosion or dirt could cause an intermittent prob-em

Damaged connector/component casing exposinghe item to dirt and moisture

Wire insulation that has rubbed through causingshort to ground Some or all of the wiring strands broken inside

f the insulation covering. Wiring broken inside of the insulation

ROUBLESHOOTING TESTSBefore beginning any tests on a vehicles electrical

ystem use the Wiring Diagrams and study the cir-uit. Also refer to the Troubleshooting Wiring Prob-ems in this section.

ESTING FOR VOLTAGE POTENTIAL(1) Connect the ground lead of a voltmeter to a

nown good ground (Fig. 6).(2) Connect the other lead of the voltmeter to the

elected test point. The vehicle ignition may need toe turned ON to check voltage. Refer to the appropri-te test procedure.

Fig. 5 Probing Tool

IAGNOSIS AND TESTING (Continued)TESTING FOR CONTINUITY(1) Remove the fuse for the circuit being checked

or, disconnect the battery.(2) Connect one lead of the ohmmeter to one side

of the circuit being tested (Fig. 7).(3) Connect the other lead to the other end of the

circuit being tested. Low or no resistance means goodcontinuity.

Fig. 6 Testing for Voltage PotentialFig. 7 Testing for Continuity

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DESTING FOR A SHORT TO GROUND(1) Remove the fuse and disconnect all items

nvolved with the fuse.(2) Connect a test light or a voltmeter across the

erminals of the fuse.(3) Starting at the fuse block, wiggle the wiring

arness about six to eight inches apart and watchhe voltmeter/test lamp.

(4) If the voltmeter registers voltage or the testamp glows, there is a short to ground in that gen-ral area of the wiring harness.

ESTING FOR A SHORT TO GROUND ON FUSESOWERING SEVERAL LOADS(1) Refer to the wiring diagrams and disconnect or

solate all items on the suspected fused circuits.(2) Replace the blown fuse.(3) Supply power to the fuse by turning ON the

gnition switch or re-connecting the battery.(4) Start connecting the items in the fuse circuit

ne at a time. When the fuse blows the circuit withhe short to ground has been isolated.

ESTING FOR A VOLTAGE DROP(1) Connect the positive lead of the voltmeter to

he side of the circuit closest to the battery (Fig. 8).(2) Connect the other lead of the voltmeter to the

ther side of the switch or component.(3) Operate the item.(4) The voltmeter will show the difference in volt-

ge between the two points.

IAGNOSIS AND TESTING (Continued)Fig. 8 Testing for Voltage DropTROUBLESHOOTING WIRING PROBLEMSWhen troubleshooting wiring problems there are

six steps which can aid in the procedure. The stepsare listed and explained below. Always check for non-factory items added to the vehicle before doing anydiagnosis. If the vehicle is equipped with these items,disconnect them to verify these add-on items are notthe cause of the problem.

(1) Verify the problem.(2) Verify any related symptoms. Do this by per-

forming operational checks on components that arein the same circuit. Refer to the wiring diagrams.

(3) Analyze the symptoms. Use the wiring dia-grams to determine what the circuit is doing, wherethe problem most likely is occurring and where thediagnosis will continue.

(4) Isolate the problem area.(5) Repair the problem.(6) Verify proper operation. For this step check for

proper operation of all items on the repaired circuit.Refer to the wiring diagrams.

SERVICE PROCEDURES

WIRING REPAIRWhen replacing or repairing a wire, it is important

that the correct gage be used as shown in the wiringdiagrams. The wires must also be held securely inplace to prevent damage to the insulation.

(1) Disconnect battery negative cable.(2) Remove 1 inch of insulation from each end of

the wire.(3) Place a piece of heat shrink tubing over one

side of the wire. Make sure the tubing will be longenough to cover and seal the entire repair area.

(4) Spread the strands of the wire apart on eachpart of the exposed wire (example 1) (Fig. 9).

(5) Push the two ends of wire together until thestrands of wire are close to the insulation (example2) (Fig. 9).

(6) Twist the wires together (example 3) (Fig. 9).(7) Solder the connection together using rosin core

type solder only. Do not use acid core solder.(8) Center the heat shrink tubing over the joint,

and heat using a heat gun. Heat the joint until thetubing is tightly sealed and sealant comes out of bothends of the tubing.

(9) Secure the wire to the existing ones to preventchafing or damage to the insulation.

(10) Connect battery and test all affected systems.

TERMINAL/CONNECTOR REPAIR-MOLEX

CONNECTORS

(1) Disconnect battery.

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S(2) Disconnect the connector from its mating half/omponent.(3) Insert the terminal releasing special tool 6742

nto the terminal end of the connector (Fig. 10).

(4) Using special tool 6742 release the locking fin-ers on the terminal (Fig. 11).(5) Pull on the wire to remove it from the connec-

or.(6) Repair or replace the connector or terminal, as

ecessary.

ERMINAL/CONNECTOR REPAIRTHOMAS

Fig. 9 Wire Repair

Fig. 10 Molex Connector Repair

ERVICE PROCEDURES (Continued)ND BETTS CONNECTORS(1) Disconnect battery.(2) Disconnect the connector from its mating half/component.

(3) Push in the two lock tabs on the side of theconnector (Fig. 12).

(4) Insert the probe end of special tool 6934 intothe back of the connector cavity (Fig. 13).

(5) Grasp the wire and tool 6934 and slowlyremove the wire and terminal from the connector.

(6) Repair or replace the terminal.(7) Install the wire and terminal in the connector.

Fully seat the terminal in the connector.(8) Push in the single lock tab on the side of the

connector (Fig. 14).

TERMINAL/CONNECTOR REPAIR- AUGATCONNECTORS

(1) Disconnect battery.

Fig. 11 Using Special Tool 6742

Fig. 12 Thomas and Betts Connector Lock ReleaseTabs(2) Disconnect the connector from its mating half/component.

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S(3) Push down on the yellow connector locking tabo release the terminals (Fig. 15).

(4) Using special tool 6932, push the terminal toemove it from the connector (Fig. 16).(5) Repair or replace the connector or terminal as

ecessary.(6) When re-assembling the connector, the lockingedge must be placed in the locked position to pre-ent terminal push out.

ONNECTOR REPLACEMENT(1) Disconnect battery.(2) Disconnect the connector that is to be repaired

rom its mating half/component.(3) Remove the connector locking wedge, if

equired (Fig. 17).

Fig. 13 Removing Wire Terminal

Fig. 14 Single Lock Tab

ERVICE PROCEDURES (Continued)(4) Position the connector locking finger away fromhe terminal using the proper pick from special toolkit 6680. Pull on the wire to remove the terminal

Fig. 15 Augat Connector Repair

Fig. 16 Using Special Tool 6932

Fig. 17 Connector Locking Wedgefrom the connector (Fig. 18) (Fig. 19).(5) Reset the terminal locking tang, if it has one.

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S(6) Insert the removed wire in the same cavity onhe repair connector.

(7) Repeat steps four through six for each wire inhe connector, being sure that all wires are insertednto the proper cavities. For additional connector pin-ut identification, refer to the wiring diagrams.(8) Insert the connector locking wedge into the

epaired connector, if required.(9) Connect connector to its mating half/compo-

ent.(10) Connect battery and test all affected systems.

ONNECTOR AND TERMINAL REPLACEMENT(1) Disconnect battery.(2) Disconnect the connector (that is to be

epaired) from its mating half/component.(3) Cut off the existing wire connector directly

ehind the insulator. Remove six inches of tape fromhe harness.

Fig. 18 Terminal Removal

Fig. 19 Terminal Removal Using Special Tool

ERVICE PROCEDURES (Continued)(4) Stagger cut all wires on the harness side at 1/2nch intervals (Fig. 20).(5) Remove 1 inch of insulation from each wire onthe harness side.

(6) Stagger cut the matching wires on the repairconnector assembly in the opposite order as was doneon the harness side of the repair. Allow extra lengthfor soldered connections. Check that the overalllength is the same as the original (Fig. 20).

(7) Remove 1 inch of insulation from each wire.(8) Place a piece of heat shrink tubing over one

side of the wire. Be sure the tubing will be longenough to cover and seal the entire repair area.

(9) Spread the strands of the wire apart on eachpart of the exposed wires.

(10) Push the two ends of wire together until thestrands of wire are close to the insulation.

(11) Twist the wires together.(12) Solder the connection together using rosin

core type solder only. Do not use acid core solder.(13) Center the heat shrink tubing over the joint


(14) Repeat steps 8 through 13 for each wire.(15) Re-tape the wire harness starting 1-1/2 inches

behind the connector and 2 inches past the repair.(16) Re-connect the repaired connector.(17) Connect the battery, and test all affected sys-

tems.

TERMINAL REPLACEMENT(1) Disconnect battery.(2) Disconnect the connector being repaired from

its mating half. Remove connector locking wedge, ifrequired (Fig. 21).

(3) Remove connector locking wedge, if required(Fig. 21).

Fig. 20 Stagger Cutting Wires(4) Position the connector locking finger away fromthe terminal using the proper pick from special tool

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Sit 6680. Pull on the wire to remove the terminalrom the connector (Fig. 22) (Fig. 23).

Fig. 21 Connector Locking Wedge Tab (Typical)

Fig. 22 Terminal Removal

Fig. 23 Terminal Removal Using Special Tool

ERVICE PROCEDURES (Continued)(5) Cut the wire 6 inches from the back of the con-ector.(6) Remove 1 inch of insulation from the wire onthe harness side.

(7) Select a wire from the terminal repair assem-bly that best matches the color wire being repaired.

(8) Cut the repair wire to the proper length andremove 1 inch of insulation.

(9) Place a piece of heat shrink tubing over oneside of the wire. Make sure the tubing will be longenough to cover and seal the entire repair area.

(10) Spread the strands of the wire apart on eachpart of the exposed wires.

(11) Push the two ends of wire together until thestrands of wire are close to the insulation.

(12) Twist the wires together.(13) Solder the connection together using rosin

core type solder only. Do not use acid core solder.(14) Center the heat shrink tubing over the joint


(15) Insert the repaired wire into the connector.(16) Install the connector locking wedge, if

required, and reconnect the connector to its matinghalf/component.

(17) Re-tape the wire harness starting 1-1/2 inchesbehind the connector and 2 inches past the repair.

(18) Connect battery, and test all affected systems.

DIODE REPLACEMENT(1) Disconnect the battery.(2) Locate the diode in the harness, and remove

the protective covering.(3) Remove the diode from the harness, pay atten-

tion to the current flow direction (Fig. 24).

(4) Remove the insulation from the wires in theharness. Only remove enough insulation to solder in

Fig. 24 Diode Identificationthe new diode.

(5) Install the new diode in the harness, makingsure current flow is correct. If necessary refer to theappropriate wiring diagram for current flow.

(6) Solder the connection together using rosin coretype solder only. Do not use acid core solder.

(7) Tape the diode to the harness using electricaltape making, sure the diode is completely sealedfrom the elements.

(8) Re-connect the battery, and test affected sys-tems.

SPECIAL TOOLS

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SERVICE PROCEDURES (Continued)IRING/TERMINAL

Probing Tool Package 6807Terminal Pick 6680

Terminal Removing Tool 6932

Terminal Removing Tool 6934

ON

Fog Lamp Relay . . . . . . . . . . . . . . . . . . . . . . . 8W-50Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . 8W-50, 51

Mode Door Motor/Actuator . . . . . . . . . . . . . . . 8W-42Multi-Function Switch . . . . . . . . . . . . . . . . 8W-50, 53

WJ 8W - 02 COMPONENT INDEX 8W - 02 - 18W-02 COMP

Component PageA/C Compressor Clutch . . . . . . . . . . . . . . . . . 8W-42A/C Compressor Clutch Relay . . . . . . . . . . . . . 8W-42A/C Pressure Switches . . . . . . . . . . . . . . . . . . 8W-42Airbag Control Module . . . . . . . . . . . . . . . . . . 8W-43Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-43Ambient Temperature Sensor . . . . . . . . . . . . . 8W-45Antenna Module . . . . . . . . . . . . . . . . . . . . . . . 8W-47Ash Receiver Lamp . . . . . . . . . . . . . . . . . . . . . 8W-44Automatic Day/Night Mirror . . . . . . . . . . . . . 8W-49Automatic Headlamp Light Sensor/

VTSS LED . . . . . . . . . . . . . . . . . . . . . . . . . 8W-39Automatic Shut Down Relay . . . . . . . . . . . . . . 8W-30Automatic Zone Control Module . . . . . . . . . . . 8W-42Back-Up Lamp . . . . . . . . . . . . . . . . . . . . . . . . 8W-51Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-20Battery Temperature Sensor . . . . . . . . . . . . . . 8W-30Blower Motor . . . . . . . . . . . . . . . . . . . . . . . . . 8W-42Blower Motor Controller . . . . . . . . . . . . . . . . . 8W-42Blower Motor Resistor Block . . . . . . . . . . . . . 8W-42Body Control Module . . . . . . . . . . . . . . . . . . . 8W-45Brake Lamp Switch . . . . . . . . . . . . . . . . . . . . 8W-33Brake Shift Interlock Solenoid . . . . . . . . . . . . 8W-30Brake Warning Indicator Switch . . . . . . . . . . 8W-35Camshaft Position Sensor . . . . . . . . . . . . . . . . 8W-30Capacitors . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-30Cargo Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-44Center High Mounted Stop Lamp . . . . . . . . . . 8W-51Cigar Lighter . . . . . . . . . . . . . . . . . . . . . . . . . 8W-41Cigar Lighter Relay . . . . . . . . . . . . . . . . . . . . 8W-41Circuit Breakers (JB) . . . . . . . . . . . . . . . . . . . 8W-54Clockspring . . . . . . . . . . . . . . . . . . . 8W-33, 41, 43, 47Coil On Plugs . . . . . . . . . . . . . . . . . . . . . . . . . 8W-30Combination Flasher . . . . . . . . . . . . . . . . . . . 8W-52Compact Disc Changer . . . . . . . . . . . . . . . . . . 8W-47Controller Anti-Lock Brake . . . . . . . . . . . . . . . 8W-35Coolant Level Sensor . . . . . . . . . . . . . . . . . . . 8W-45Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . . . 8W-44Crankshaft Position Sensor . . . . . . . . . . . . . . 8W-30Cruise Switches . . . . . . . . . . . . . . . . . . . . . . . 8W-33Data Link Connector . . . . . . . . . . . . . . . . . . . 8W-30Diagnostic Junction Port . . . . . . . . . . . . . . . . 8W-30Duty Cycle Evap/Purge Solenoid . . . . . . . . . . 8W-30EGR Solenoid . . . . . . . . . . . . . . . . . . . . . . . . . 8W-30Engine Control Module . . . . . . . . . . . . . . . . . . 8W-30Engine Coolant Temperature Sensors . . . . . . . 8W-30Engine Oil Pressure Sensor . . . . . . . . . . . . . . 8W-30Engine Starter Motor . . . . . . . . . . . . . . . . . . . 8W-21Engine Starter Motor Relay . . . . . . . . . . . . . . 8W-21Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . . 8W-62Front Power Outlet . . . . . . . . . . . . . . . . . . . . . 8W-41ENT INDEX

Component PageFuel Heater . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-30Fuel Heater Relay . . . . . . . . . . . . . . . . . . . . . 8W-30Fuel Injectors . . . . . . . . . . . . . . . . . . . . . . . . . 8W-30Fuel Pump Module . . . . . . . . . . . . . . . . . . . . . 8W-30Fuel Pump Relay . . . . . . . . . . . . . . . . . . . . . . 8W-30Fuel Sender Unit . . . . . . . . . . . . . . . . . . . . . . 8W-30Fuses (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12Fuses (PDC) . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10Fusible Link . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-20G-Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-35Gauges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-40Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-20Glove Box Lamp . . . . . . . . . . . . . . . . . . . . . . . 8W-44Glow Plug Relays . . . . . . . . . . . . . . . . . . . . . . 8W-30Glow Plugs . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-30Grounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-15Handle Courtesy Lamps . . . . . . . . . . . . . . . . . 8W-44Headlamp Leveling Motors . . . . . . . . . . . . . . . 8W-50Headlamp Leveling Switches . . . . . . . . . . . . . 8W-50High Beam Headlamps . . . . . . . . . . . . . . . . . . 8W-50High Beam Relay . . . . . . . . . . . . . . . . . . . . . . 8W-50Hood Ajar Switch . . . . . . . . . . . . . . . . . . . 8W-39, 45Horn Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-41Horn Switch . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-41Horns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-41Idle Air Control Motor . . . . . . . . . . . . . . . . . . 8W-30Ignition Switch . . . . . . . . . . . . . . . . . . . . . . . . 8W-10Illumination Lamps . . . . . . . . . . . . . . . . . . . . 8W-40Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-40Input Speed Sensor . . . . . . . . . . . . . . . . . . . . 8W-31Instrument Cluster . . . . . . . . . . . . . . . . . . . . . 8W-40Intake Air Temperature Sensor . . . . . . . . . . . 8W-30Junction Block . . . . . . . . . . . . . . . . . . . . . . . . 8W-12Lamp Assemblies . . . . . . . . . . . . . . . . . . . . 8W-51, 52Leak Detection Pump . . . . . . . . . . . . . . . . . . . 8W-30License Lamps . . . . . . . . . . . . . . . . . . . . . . . . 8W-51Liftgate Ajar Switch . . . . . . . . . . . . . . . . . . . . 8W-61Liftgate Flip-Up Ajar Switch . . . . . . . . . . . . . 8W-61Liftgate Flip-Up Push Button Switch . . . . . . . 8W-61Liftgate Flip-Up Release Solenoid . . . . . . . . . 8W-61Liftgate Lock Motor . . . . . . . . . . . . . . . . . . . . 8W-61Low Beam Headlamps . . . . . . . . . . . . . . . . . . 8W-50Low Beam Relay . . . . . . . . . . . . . . . . . . . . . . . 8W-50Low Beam/Daytime Running Lamp Relay . . . 8W-50Manifold Absolute Pressure Sensor . . . . . . . . 8W-30Manual Temperature Control . . . . . . . . . . . . . 8W-42Marker Lamps . . . . . . . . . . . . . . . . . . . . . . . . 8W-50Memory Set Switch . . . . . . . . . . . . . . . . . . 8W-62, 63Needle Movement Sensor . . . . . . . . . . . . . . . . 8W-30Output Speed Sensor . . . . . . . . . . . . . . . . . 8W-30, 31

Component PageOverdrive Switch . . . . . . . . . . . . . . . . . . . . . . 8W-31Overhead Map/Courtesy Lamp . . . . . . . . . . . . 8W-44Oxygen Sensors . . . . . . . . . . . . . . . . . . . . . . . 8W-30Park Brake Switch . . . . . . . . . . . . . . . . . . . . . 8W-40Park Lamp Relay . . . . . . . . . . . . . . . . . . . . . . 8W-50Park Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-50Park/Neutral Position Switch . . . . . . . . . . . . . 8W-31Park/Turn Signal Lamps . . . . . . . . . . . . . . . . 8W-50Pedal Position Sensor . . . . . . . . . . . . . . . . . . . 8W-30Power Amplifier . . . . . . . . . . . . . . . . . . . . . . . 8W-47Power Connector . . . . . . . . . . . . . . . . . . . . . . . 8W-41Power Distribution Center . . . . . . . . . . . . . . . 8W-10Powertrain Control Module . . . . . . . . . . . . . . 8W-30Pressure Transducer . . . . . . . . . . . . . . . . . . . . 8W-31PRNDL/Transfer Case Illumination . . . . . . . . 8W-44Radiator Fan Motor . . . . . . . . . . . . . . . . . . . . 8W-42Radiator Fan Relay . . . . . . . . . . . . . . . . . . . . 8W-42Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-47

Component PageSunroof Control Module . . . . . . . . . . . . . . . . . 8W-64Sunroof Delay Relay . . . . . . . . . . . . . . . . . . . . 8W-64Sunroof Motor . . . . . . . . . . . . . . . . . . . . . . . . . 8W-64Sunroof Motor Position Sensor . . . . . . . . . . . . 8W-64Sunroof Switch . . . . . . . . . . . . . . . . . . . . . . . . 8W-64Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-40Tail/Stop Lamps . . . . . . . . . . . . . . . . . . . . . . . 8W-51Temperature Valve Actuator . . . . . . . . . . . . . . 8W-42Throttle Position Sensor . . . . . . . . . . . . . . . . . 8W-30Trailer Brake Provision . . . . . . . . . . . . . . . . . 8W-54Trailer Tow Circuit Breaker . . . . . . . . . . . . . . 8W-54Trailer Tow Connector . . . . . . . . . . . . . . . . . . 8W-54Trailer Tow Relays . . . . . . . . . . . . . . . . . . . . . 8W-54Transfer Case Switch . . . . . . . . . . . . . . . . . . . 8W-31Transmission Control Module . . . . . . . . . . . . . 8W-31Transmission Control Relay . . . . . . . . . . . . . . 8W-31Transmission Solenoid . . . . . . . . . . . . . . . . . . 8W-31Transmission Solenoid/TRS Assembly . . . . . . . 8W-31

8W - 02 - 2 8W - 02 COMPONENT INDEX WJRail Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-30Rear Fog Lamp Relay . . . . . . . . . . . . . . . . . . . 8W-51Rear Power Outlet . . . . . . . . . . . . . . . . . . . . . 8W-41Rear Washer Pump . . . . . . . . . . . . . . . . . . . . . 8W-53Rear Window Defogger . . . . . . . . . . . . . . . . . . 8W-48Rear Window Defogger Relay . . . . . . . . . . . . . 8W-48Rear Wiper Motor . . . . . . . . . . . . . . . . . . . . . . 8W-53Recirculation Door Motor/Actuator . . . . . . . . . 8W-42Remote Keyless Module . . . . . . . . . . . . . . . . . 8W-39Remote Radio Switches . . . . . . . . . . . . . . . . . 8W-47Seat Belt Switch . . . . . . . . . . . . . . . . . . . . . . . 8W-40Seat Module . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-63Sentry Key Immobilizer Module . . . . . . . . . . . 8W-39Side Repeaters . . . . . . . . . . . . . . . . . . . . . . . . 8W-50Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-40Splice Information . . . . . . . . . . . . . . . . . . . . . 8W-70Turbo Boost Pressure Sensor . . . . . . . . . . . . . 8W-30Turn Signal Lamps . . . . . . . . . . . . . . . . . . 8W-50, 52Underhood Lamp . . . . . . . . . . . . . . . . . . . . . . 8W-44United Kingdom Security System Module . . . 8W-39Vehicle Information Center . . . . . . . . . . . . . . . 8W-49Vehicle Speed Control Servo . . . . . . . . . . . . . . 8W-33Visor/Vanity Lamps . . . . . . . . . . . . . . . . . . . . 8W-44Volt Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-40Washer Fluid Level Switch . . . . . . . . . . . . . . . 8W-53Water In Fuel Sensor . . . . . . . . . . . . . . . . . . . 8W-30Wheel Speed Sensors . . . . . . . . . . . . . . . . . . . 8W-35Windshield Washer Pump . . . . . . . . . . . . . . . . 8W-53Windshield Wiper Motor . . . . . . . . . . . . . . . . . 8W-53Wiper High/Low Relay . . . . . . . . . . . . . . . . . . 8W-53Wiper On/Off Relay . . . . . . . . . . . . . . . . . . . . 8W-53

DFuse 12 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-26Fuse 12 (PDC) . . . . . . . . . . . . . . . . . 8W-10-10, 11, 27

Sunroof Delay Relay . . . . . . . . . . . . . . . . . . 8W-10-21Trailer Tow Circuit Breaker . . . . . . . . . . . . 8W-10-14

WJ 8W - 10 POWER DISTRIBUTION 8W - 10 - 1Fuse 13 (PDC) . . . . . . . . . . . . . . . . . . . 8W-10-13, 22 Transmission Control Module . . . . . . . . . . 8W-10-168W-10 POWER

Component PageA/C Compressor Clutch . . . . . . . . . . . . . . . 8W-10-29A/C Compressor Clutch Relay . . . . . . . . 8W-10-22, 29Automatic Shut Down Relay . . . . . . . . . 8W-10-18, 22Battery . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-10, 11Blower Motor . . . . . . . . . . . . . . . . . . . . . . . 8W-10-14Blower Motor Controller . . . . . . . . . . . . . . 8W-10-14Body Control Module . . . . . . . . . . . . . . . . . 8W-10-24Capacitor No. 1 . . . . . . . . . . . . . . . . . . . . . 8W-10-20Capacitor No. 2 . . . . . . . . . . . . . . . . . . . . . 8W-10-20Cigar Lighter Relay . . . . . . . . . . . . . . . . . . 8W-10-14Circuit Breaker No. 1 . . . . . . . . . . . . . . . . . 8W-10-26Circuit Breaker No. 2 . . . . . . . . . . . . . . . . . 8W-10-21Coil On Plug No. 1 . . . . . . . . . . . . . . . . . . . 8W-10-20Coil On Plug No. 2 . . . . . . . . . . . . . . . . . . . 8W-10-20Coil On Plug No. 3 . . . . . . . . . . . . . . . . . . . 8W-10-20Coil On Plug No. 4 . . . . . . . . . . . . . . . . . . . 8W-10-20Coil On Plug No. 5 . . . . . . . . . . . . . . . . . . . 8W-10-20Coil On Plug No. 6 . . . . . . . . . . . . . . . . . . . 8W-10-20Coil On Plug No. 7 . . . . . . . . . . . . . . . . . . . 8W-10-20Coil On Plug No. 8 . . . . . . . . . . . . . . . . . . . 8W-10-20Controller Anti-Lock Brake . . . . . . . 8W-10-16, 17, 29Driver Door Module . . . . . . . . . . . . . . . . . . 8W-10-27EGR Solenoid . . . . . . . . . . . . . . . . . . . . . . . 8W-10-23Engine Control Module . . . . . . . . . . . . . . . 8W-10-22Engine Starter Motor . . . . . . . . . . . . . . . . . 8W-10-24Engine Starter Motor Relay . . . . . . . . . . . . 8W-10-24Fog Lamp Relay . . . . . . . . . . . . . . . . . . . . . 8W-10-21Fuel Heater . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-22Fuel Heater Relay . . . . . . . . . . . . . . . . . . . 8W-10-22Fuel Injector No. 1 . . . . . . . . . . . . . . . . . . . 8W-10-19Fuel Injector No. 2 . . . . . . . . . . . . . . . . . . . 8W-10-19Fuel Injector No. 3 . . . . . . . . . . . . . . . . . . . 8W-10-19Fuel Injector No. 4 . . . . . . . . . . . . . . . . . . . 8W-10-19Fuel Injector No. 5 . . . . . . . . . . . . . . . . . . . 8W-10-19Fuel Injector No. 6 . . . . . . . . . . . . . . . . . . . 8W-10-19Fuel Injector No. 7 . . . . . . . . . . . . . . . . . . . 8W-10-19Fuel Injector No. 8 . . . . . . . . . . . . . . . . . . . 8W-10-19Fuel Pump Module . . . . . . . . . . . . . . . . 8W-10-22, 29Fuel Pump Relay . . . . . . . . . . . . . . . . . . . . 8W-10-29Fuse 1 (PDC) . . . . . . . . . . . . . . . . . . 8W-10-10, 11, 14Fuse 2 (PDC) . . . . . . . . . . . . . . . . . . 8W-10-10, 11, 14Fuse 3 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-15Fuse 3 (PDC) . . . . . . . . . . . . . . . . . . 8W-10-10, 11, 15Fuse 4 (PDC) . . . . . . . . . . . . . . . 8W-10-10, 11, 16, 17Fuse 5 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-27Fuse 5 (PDC) . . . . . . . . . . . . . . . . . . . . 8W-10-10, 16Fuse 6 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-15Fuse 6 (PDC) . . . . . . . . . . . . . . . 8W-10-10, 11, 17, 18Fuse 7 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-27Fuse 7 (PDC) . . . . . . . . . . . . . . . . . . 8W-10-10, 11, 21Fuse 8 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-27Fuse 8 (PDC) . . . . . . . . . . . . . . . . . . 8W-10-10, 11, 24Fuse 9 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-27Fuse 9 (PDC) . . . . . . . . . . . . . . . . . . . . 8W-10-11, 22Fuse 10 (PDC) . . . . . . . . . . . . . . . . . 8W-10-10, 11, 21Fuse 11 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-14Fuse 11 (PDC) . . . . . . . . . . . . . . . . . . . . 8W-10-11, 17Fuse 14 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-15Fuse 14 (PDC) . . . . . . . . . . . . . . . . . 8W-10-10, 13, 24Fuse 15 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-15ISTRIBUTION

Component PageFuse 15 (PDC) . . . . . . . . . . . . . . . . . 8W-10-12, 13, 27Fuse 16 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-15Fuse 16 (PDC) . . . . . . . . . . . . . . . . . . . 8W-10-18, 22Fuse 17 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-15Fuse 18 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-27Fuse 18 (PDC) . . . . . . . . . . . . . . . . . 8W-10-12, 13, 28Fuse 19 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-25Fuse 19 (PDC) . . . . . . . . . . . . . . . . . . . 8W-10-12, 28Fuse 20 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-25Fuse 21 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-26Fuse 21 (PDC) . . . . . . . . . . . . . . . . . 8W-10-12, 13, 29Fuse 22 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-26Fuse 23 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-21Fuse 24 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-21Fuse 24 (PDC) . . . . . . . . . . . . . . . . . 8W-10-12, 13, 29Fuse 25 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-21Fuse 25 (PDC) . . . . . . . . . . . . . . . . . 8W-10-12, 13, 29Fuse 26 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-14Fuse 26 (PDC) . . . . . . . . . . . . . . . . . . . 8W-10-18, 22Fuse 27 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-21Fuse 28 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-26Fuse 28 (PDC) . . . . . . . . . . . . . . . . . . . . . . 8W-10-16Fuse 29 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-26Fuse 30 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-26Fuse 31 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-25Fuse 32 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-26Fuse 33 (JB) . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-25Fusible Link . . . . . . . . . . . . . . . . . . . . . 8W-10-10, 11G200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-24Generator . . . . . . . . . . . . . . . . . . . . . . . 8W-10-10, 11Glow Plug No. 1 . . . . . . . . . . . . . . . . . . . . . 8W-10-17Glow Plug No. 2 . . . . . . . . . . . . . . . . . . . . . 8W-10-17Glow Plug No. 3 . . . . . . . . . . . . . . . . . . . . . 8W-10-17Glow Plug No. 4 . . . . . . . . . . . . . . . . . . . . . 8W-10-17Glow Plug No. 5 . . . . . . . . . . . . . . . . . . . . . 8W-10-17Glow Plug Relay No. 1 . . . . . . . . . . . . . 8W-10-17, 23Glow Plug Relay No. 2 . . . . . . . . . . . . . 8W-10-17, 23High Beam Relay . . . . . . . . . . . . . . . . . . . . 8W-10-15Horn No. 1 . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-28Horn No. 2 . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-28Horn Relay . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-28Ignition Switch . . . . . . . . . . . . . . . . 8W-10-24, 25, 26Junction Block . . . . . . . . . 8W-10-14, 15, 21, 25, 26, 27Leak Detection Pump . . . . . . . . . . . . . . . . . 8W-10-18Low Beam Relay . . . . . . . . . . . . . . . . . . . . 8W-10-15Low Beam/Daytime Running Lamp Relay . . 8W-10-15Oxygen Sensor 1/1 Upstream . . . . . . . . . . . 8W-10-18Oxygen Sensor 1/2 Downstream . . . . . . . . . 8W-10-18Park Lamp Relay . . . . . . . . . . . . . . . . . . . . 8W-10-15Passenger Door Module . . . . . . . . . . . . . . . 8W-10-27Power Distribution Center . 8W-10-2, 3, 10, 11, 12, 13,

14, 16, 17, 18, 21, 22, 24, 27, 28, 29Radiator Fan Relay . . . . . . . . . . . . . . . . . . 8W-10-21Rail Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-10-18Rear Fog Lamp Relay . . . . . . . . . . . . . . . . 8W-10-21Rear Window Defogger . . . . . . . . . . . . . . . . 8W-10-14Rear Window Defogger Relay . . . . . . . . . . . 8W-10-14Transmission Control Relay . . . . . . . . . 8W-10-16, 29Transmission Solenoid . . . . . . . . . . . . . 8W-10-16, 29Transmission Solenoid/TRS Assembly . . . . 8W-10-16

POWER DISTRIBUTION CENTER

RELAYSPARE RELAY

SPARE

RELAYSHUT DOWNAUTOMATIC

RELAYCONTROLTRANSMISSION

RELAYHORN

RELAYCLUTCH

COMPRESSORA/C

RELAYHIGH/LOW

WIPER

RELAYON/OFFWIPER

RELAYMOTOR

STARTERENGINE

RELAYPUMPFUEL

7(50A) SPARE

11 15(50A)

(40A)1410

(40A)(30A)63

(50A)

(40A)2 5

(30A) SPARE9 13

SPARE

(50A)128

(40A)(40A)41

(40A)

16

17

18 20

19

22

21

24

23

26

25

28

27

8587A86

8730

85 87A 86

8730 87A

86

85

87 30

3087

8587A863087

8687A853087

86 87A 853087

85 87A 86

3087

8587A863087

85 87A 86

3087

86

87A85

8W - 10 - 2 8W-10 POWER DISTRIBUTIONGAS

WJ

J998W-19 WG001002

POWER DISTRIBUTION CENTER


RELAYHEATERFUEL

RELAYHORN

RELAYCLUTCH

COMPRESSORA/C

RELAYHIGH/LOW

WIPER

RELAYON/OFFWIPER

RELAYMOTOR

STARTERENGINE

RELAYCONTROL

TRANSMISSION

GLOWPLUGRELAY NO. 2

GLOWPLUG

RELAY NO. 1

3(50A)

6(50A) (40A)

14(40A)

10

11(50A)

15(50A)(50A)

7

9(20A)

13(30A)SPARE

5(40A)

2

1(40A)

4(40A) (50A)

12(40A)

8

16

17

18 20

19 21

22 24

23

26

25

28

27

8587A86

8730

85 87A 86

8730

30

85

86

87A87

3087

86 87A 853087

85 87A 86

8587A86

8730

8687A85

8730

8587A86

8730

8687A85

8730

8787A

86

85

30

30

85

86

87A8787

87A

86

85

30

WJ 8W-10 POWER DISTRIBUTIONDIESEL

8W - 10 - 3

WG001003 J998W-19

FUSES

FUSE NO. AMPS FUSED CIRCUIT FEED CIRCUIT1 40A C1 12DG

A149 12RD/TN40A2

3 50A A145 10WT/RD

A10 12RD/DG40A4

A30 14RD/WT30A5

6 30A A14 14RD/DG

7 50A A147 10RD/GY

8

10 40A

-

9 -

A16 12GY

A146 10OR/WT

-11

-

50A12

A2 12PK/BK

-13

14 40A

A148 10PK/WT15

F142 18OR/DG

A7 14RD/BK

F62 18RD

10A16

17

15A18

50A

-

-

-

-

40A A1 12RD

19 10A

20 - -

A0 6RD

-

A0 6RD

--

A20 12RD/DB

A62 16VT/WT

-

T16 14RD

-

20A

28 15A

-27

26 15A

T60 18BR

F42 18DG/LGA142 14DG/OR

25

20A24

23 -

22 -

-

21 15A

-

A17 18RD/BK

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A30 14RD/WT

F62 18RDA0 6RD

A0 6RD

A0 6RD

A0 6RD

F142 18OR/DGA142 14DG/OR

F42 18DG/LG

- --

A0 6RD


WJ

J998W-19 WG001004

FUSES

FUSE NO. AMPS FUSED CIRCUIT FEED CIRCUIT1 40A C1 12DG

A149 12RD/TN40A2

3 50A A145 10WT/RD

A10 12RD/DG40A4

5

6 50A A105 10DB/RD

7 50A A147 10RD/GY

8

10 40A

A110 10VT/RD

9 20A

A16 12GY

A146 10OR/WT

50A11

50A12

A2 12PK/BK

30A13

14 40A

A148 10PK/WT15

F62 18RD

10A16

17

15A18

50A

A12 16TN/RD

40A A1 12RD

19 10A

20 - - -

A0 6RD

--

A20 12RD/DB

A14 16RD/WT

-

-

20A

28

-27

26 15A F42 18DG/LG A142 14DG/OR

25

15A24

23 -

22 -

-

21 15A

-

A17 18RD/BK

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A0 6RD

F15 18DB/WT A142 14DG/OR

- --

- - -

- - -

A0 6RD

A0 6RD

A0 6RD

A0 6RD

A14 14RD/WT

--

A14 16RD/WT

F62 18RD


8W - 10 - 5

WG001005 J998W-19

A17 18RD/BK

-

CIRCUITCAVITY FUNCTION

C2 18DB/YL

A/C COMPRESSOR CLUTCH RELAY CONTROL

FUSED B(+)

-

C13 18DB/OR

F99 20OR

87A

87

85

86

30

--

K51 18DB/YL


F991 20OR/DB

A142 14DG/OR

FUSED B(+)A14 14RD/DG

86

85

30

87

87A

A1 12RD

--


T40 12LG ENGINE STARTER MOTOR RELAY OUTPUT

F45 20YL/RD

ENGINE STARTER MOTOR RELAY CONTROLT24 20BR/YL

87A

87

86

85

30

FUSED IGNITION SWITCH OUTPUT (ST-RUN)

AUTOMATIC SHUT DOWN RELAY CONTROL

AUTOMATIC SHUT DOWN RELAY OUTPUT

FUSED B(+)

A/C COMPRESSOR CLUTCH RELAY OUTPUT

F991 20OR/DB

FUSED IGNITION SWITCH OUTPUT (ST-RUN)FUSED IGNITION SWITCH OUTPUT (ST-RUN)

F45 20YL/RD FUSED IGNITION SWITCH OUTPUT (ST)FUSED IGNITION SWITCH OUTPUT (ST)

FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT

F15 20DB/WT FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT

F15 18DB/WT

GAS

A14 14RD/WT FUSED B(+)

A/CCOMPRESSOR

CLUTCHRELAY

SHUT DOWNRELAY

AUTOMATIC

RELAYMOTOR

STARTERENGINE

30 A14 14RD/WT FUSED B(+)


DIESEL

8W - 10 - 6 8W-10 POWER DISTRIBUTION WJ

J998W-19 WG001006

FUSED IGNITION SWITCH OUTPUT (ST-RUN)FUSED IGNITION SWITCH OUTPUT (ST-RUN)F991 20OR/DB

FUSED B(+)30

86

85

87

87A

A62 16VT/WT

F991 20OR/DB

K31 18BR

FUEL PUMP RELAY OUTPUTA141 16DG/BK

FUEL PUMP RELAY CONTROL

FUNCTIONCAVITY CIRCUIT

- -

FUSED IGNITION SWITCH OUTPUT (ST-RUN)FUSED IGNITION SWITCH OUTPUT (ST-RUN)F99 20OR

FUSED B(+)30

86

85

87

87A

A12 16TN/RD

F99 20OR

Z1 20BK

FUEL HEATER RELAY OUTPUTA93 16RD/BK

GROUND


- -

GLOW PLUG RELAY NO. 2 CONTROL

GLOW PLUG RELAY NO. 2 OUTPUT




87A

87

30

85

86

-

A110 10VT/RD FUSED B(+)

K252 20LB/WT

F15 20DB/WT


-

K254 10GY/YL

F15 20DB/WT

F15 20DB/WT

GLOW PLUG RELAY NO. 1 OUTPUTK154 10GY

-


GLOW PLUG RELAY NO. 1 CONTROL

F15 20DB/WT FUSED AUTOMATIC SHUT DOWN RELAY OUTPUT

K152 20WT

FUSED B(+)A105 10DB/RD

-

86

85

30

87

87A

FUELHEATERRELAY

(DIESEL)

FUELPUMPRELAY(GAS)

GLOW PLUGRELAY NO. 1

(DIESEL)

GLOW PLUGRELAY NO. 2

(DIESEL)

WJ 8W-10 POWER DISTRIBUTION 8W - 10 - 7

WG001007 J998W-19

-CIRCUITCAVITY FUNCTION

F62 18RD

HORN RELAY CONTROL

-

FUSED B(+)X4 20GY/OR

87A

85

86

87

87A

87

30

85

86

-


T60 18BR

GENERATOR SOURCE (+)K125 18WT/DB

TRANSMISSION CONTROL RELAY OUTPUT


K30 20PK/YL TRANSMISSION CONTROL RELAY CONTROL

30 F62 18RD FUSED B(+)

-

X2 18DG/RD HORN RELAY OUTPUT

K125 18WT/DB GENERATOR SOURCE (+)

X2 18DG/RD HORN RELAY OUTPUT

TRANSMISSION CONTROL RELAY OUTPUTT16 14RD

-

TRANSMISSION CONTROL RELAY CONTROLK30 20PK/YL


TRANSMISSION CONTROL RELAY OUTPUT

K210 18BK/YLGROUND

T16 14RD

FUSED B(+)A30 14RD/WT

-

86

85

30

87

87A

4.7L4.0L

GENERATOR SOURCE(GAS)

RELAYCONTROL

TRANSMISSION

(DIESEL)RELAY

CONTROLTRANSMISSION

RELAYHORN

GAS


J998W-19 WG001008

FUSED IGNITION SWITCH OUTPUT (RUN-ACC)V6 16DB

WIPER PARK SWITCH SENSEV55 16TN/RD

WIPER ON/OFF RELAY OUTPUTV60 16YL/DG

V6 16DB

86

87A

30

87


85 V14 20RD/VT WIPER ON/OFF RELAY CONTROL

GROUND

WIPER HIGH/LOW RELAY HIGH SPEED OUTPUTV4 16RD/YL


WIPER HIGH/LOW RELAY CONTROL

V3 16BR/WT WIPER HIGH/LOW RELAY LOW SPEED OUTPUT

V16 20VT

WIPER ON/OFF RELAY OUTPUTV60 16YL/DG

Z1 20BK

87

87A

30

86

85

FUSED IGNITION SWITCH OUTPUT (RUN-ACC)V6 16DB

V55 16TN/RD

DIESEL

WIPERHIGH/LOW

RELAY

WIPERON/OFFRELAY

FUSED IGNITION SWITCH OUTPUT (RUN-ACC)

WIPER PARK SWITCH SENSE

V6 16DB FUSED IGNITION SWITCH OUTPUT (RUN-ACC)


WG001009 J998W-19

PDC14FUSE

A

(8W-10-12)

TO

CENTERDISTRIBUTIONPOWER

(IN PDC)

RD/DG14

A14

FUSE630A

6

TO


TOTO

12A2

1440A

IGNITIONSWITCH

TO

PK/BKOR/WT

TO

FUSE

50A12

A14610

1210

GY12

A16

1040A

FUSE

TO

TO

TOS127

5FUSE

30A5

750A7FUSE FUSE

840A

8

A14710

RD/GY

A112RD

TRANSMISSIONCONTROL

RD/DG12

A10

440A4FUSE

WT/RD10

A145

RD/TN12

A149

350A3FUSEFUSE

240A

2

DG12C1

6RDA0

140A

FUSE1

BATTERY LINKFUSIBLE

S100

BLOCKJUNCTION JUNCTION

BLOCK

RELAY(IN PDC)

TO

A3014

RD/WT

A3014

RD/WT

BLOCKJUNCTION

RADIATORFAN

RELAYJUNCTION

BLOCK

A1110DG GENERATOR

A116

RD

D C106G1 C102

C106J H C106L

A14710

RD/GY

A14610

OR/WT

A212

PK/BK

A14912

RD/TN

A14510

WT/RD

A3014

RD/WTTO

C106

TOCONTROLLER

ANTI-LOCKBRAKE

TO

(4.7L)MODULE

CONTROLTRANSMISSION

C106E

E C107

G C200

A1012

RD/DG

(8W-10-2)

(8W-10-18) (8W-10-24)(8W-10-27)(8W-10-21)(8W-10-24)(8W-10-21)

(8W-10-16)(8W-10-16)(8W-10-15)(8W-10-14)(8W-10-14)

(8W-20-2)

(8W-20-2)(8W-20-2)


WJ

J998W-19 WG001010

PDC

B

(8W-10-13)

TO


(IN PDC)

TN/RD16A12

FUSE920A

6

TO

RELAYHEATER

FUEL

TOTO

OR/WT

TO

FUSE

50A12

A14610

1210

GY12

A16

1040A

FUSE

TO

TO

TOS127

6FUSE

50A5

750A7FUSE FUSE

840A

8

A14710

RD/GY

A112RD

RD/DG12

A10

440A4FUSE

WT/RD10

A145

RD/TN12

A149

350A3FUSEFUSE

240A

2

DG12C1

6RDA0

140A

FUSE1

BATTERY LINKFUSIBLE

S100

BLOCKJUNCTION JUNCTION

BLOCK

A10510

DB/RD

BLOCKJUNCTION

RADIATORFAN

RELAYJUNCTION

BLOCK

A1110DG GENERATOR

A116

RD

D C107G

C107J H C107

A14710

RD/GY

A14610

OR/WT

A14912

RD/TN

A14510

WT/RD

TOC107

GLOW PLUGRELAYNO. 1

(IN PDC)

TOTO

CONTROLLERANTI-LOCK

BRAKE

FUSE

50A11

A11010

VT/RD

11

GLOWPLUG

RELAY NO. 2

TO

(IN PDC)

(8W-10-3)

(8W-10-22) (8W-10-27)(8W-10-21)(8W-10-24)(8W-10-21)

(8W-10-17)(8W-10-17)(8W-10-15)(8W-10-14)(8W-10-14)

(8W-20-3)

(8W-20-3)(8W-20-3)

(8W-10-17)


8W - 10 - 11

WG001011 J998W-19

PDCFROM

A

(8W-10-10)

COMPRESSOR

(IN PDC)

25

RD/DB14

A20

20A

FUSE

FUELPUMPRELAY

TOTO

CLUTCH

A/C

10A19FUSE FUSE

2115A

A1718

RD/BK VT/WT16A62

20A24FUSE

POWERDISTRIBUTIONCENTER

1550A

FUSE15

A14810

PK/WT

JUNCTIONBLOCK

TOTO

RELAYHORNHORN

RELAY

TO

RD18

F62

RD18

F62

2115A18FUSE

RD/BK14A7

POWERTRAIN

MODULE

TO

CONTROL

RELAY

(IN PDC) (IN PDC)

(IN PDC)

20

23

22

26

27

32

33

35

34

5 C102

C106K

A714

RD/BK

A14810

PK/WT

TO

BRAKEANTI-LOCK

CONTROLLER

M C107

C106M

A2012

RD/DB

A2012

RD/DB

(8W-10-2)

(8W-10-29)(8W-10-29)(8W-10-29)(8W-10-28)

(8W-10-27) (8W-10-28)


WJ

J998W-19 WG001012

PDCFROM

B

(8W-10-11)

COMPRESSOR

TO

TO

CLUTCH

A/C

FUSE2115A

A1718

RD/BK RD/WT16

A14

15A24FUSE


FUSE1440A

14 1550A

FUSE15

A14810

PK/WT

JUNCTIONBLOCK

A212

PK/BK

TOTO

TO

RELAYHORNHORN

RELAY

TO

RD18

F62

RD18

F62

2115A18FUSE

RELAY

(IN PDC) (IN PDC)

(IN PDC)

20

26

27

32

33

C107K

A1416

RD/WT

TO

RELAYCONTROL

TRANSMISSION

(IN PDC)

A14810

PK/WT

34

3520A25FUSE

TO

IGNITIONSWITCH

POWERTRAINCONTROLMODULE

CONTROLLERANTI-LOCK

BRAKE

AUTOMATIC

(IN PDC)

13FUSE

14A14

1330A

SHUT

TO

RD/WT

DOWNRELAY

G C200

C107L

5 C102

A2012

RD/DB

A212

PK/BK

A1416

RD/WT

(8W-10-3)

(8W-10-29)(8W-10-29)

(8W-10-24) (8W-10-27) (8W-10-28)

(8W-10-29)

(8W-10-22)


8W - 10 - 13

WG001013 J998W-19

140A

FUSE1

C112DG

BATT A0

40A

FUSE2

RD/TN12

A149

2

C112DG

A14912

RD/TNC52

BLOCKJUNCTION

86 87

3085REARWINDOWDEFOGGERRELAY

H C200

C112RD

AZCMTC


CIGARLIGHTERRELAY

30

87

15A

FUSE2611

FUSE

10A

50 C1

REARWINDOWDEFOGGER

C1512

BK/WT

C141

BREAKERCIRCUITTOWTRAILER

B

C3104F3014RD

RD12C1

C

10 C308C1512

BK/WT

1 C203C20214

BLOWERMOTORCONTROLLER

MOTORBLOWER

C107DD C106C106C C C107

GAS GASDIESEL DIESEL

LHDRHD

C301G

C1512

BK/WT

RHDLHD

F3014

RD/YL

F3012RD

F3014RD

C301C

C112DG

1

(8W-10-10)(8W-10-11)

(8W-12-2)(8W-12-3)

(8W-48-2)

(8W-10-2)(8W-10-3)

(8W-41-4)

(8W-12-17)(8W-12-17)

(8W-48-2) (8W-54-3)(8W-42-6)

(8W-42-8)


J998W-19 WG001014

3FUSE

50A

A14510

WT/RD

3

1 C5

BLOCKJUNCTION

A14510

WT/RD

10A

FUSE17

15A

FUSE6


BATT A0

85 87

3086HIGHBEAMRELAY

RELAYBEAMLOW

85 30

8786

10A

FUSE16

3FUSE

10A

10A

FUSE14

15FUSE

10A

30

DRLOTHER

LOWBEAM/DAYTIMERUNNINGLAMPRELAY

C106G C107G

GAS DIESEL

87

DRLOTHER

RELAYLAMPPARK

87A 87 85

8630

(8W-12-2)(8W-12-3)

(8W-12-20)

(8W-12-12)(8W-12-13)

(8W-10-2)(8W-10-3)

(8W-10-10)(8W-10-11)

(8W-50-4)

(8W-50-4)

(8W-12-10)

(8W-12-10)

(8W-12-20)

(8W-12-20)

(8W-50-13)

(8W-50-6)


WG001015 J998W-19

440A

FUSE4

BATT A0

30A

FUSE5

515A

FUSE28

56 16

(4.7L)S115

17 36

C107E

C106E 1 C102

9 C103

A3014

RD/WT

T1614RD

T1614RD

T1614RD

T1614RD

T1614RD

A1012

RD/DG

A1012

RD/DG

A1012

RD/DGTRANSMISSIONCONTROLMODULE

25CONTROLLERANTI-LOCKBRAKE


30

87 1

(4.0L)SOLENOIDTRANSMISSION

13 C103

T6018BR

T6018BR

41

40

(IN PDC)RELAYCONTROLTRANSMISSION

T1614RD

A3014

RD/WT

T1614RD

10

ASSEMBLYTRSSOLENOID/TRANSMISSION

(4.7L)

A3014

RD/WT

(8W-10-10)

(8W-31-2)

(8W-35-2)

(8W-10-2)

(8W-31-9)

(8W-31-2)

(8W-31-12)


WJ

J998W-19 WG001016

440A

FUSE4

BATT A0

50A

FUSE6

550A

FUSE11

A1012

RD/DG

25CONTROLLERANTI-LOCKBRAKE


11

A10510

DB/RD

30

87NO. 1RELAYPLUGGLOW

K15410GY

GLOWPLUGRELAYNO. 2

87

30

VT/RD10

A110

(IN PDC)(IN PDC)

GY/YL10

K254

1 C1102

K25410

GY/YLGY10

K154

K15410GY

K15410GY

K15410GY

K25410

GY/YL

K25410

GY/YL

NO. 1PLUGGLOW

GLOWPLUGNO. 3

GLOWPLUGNO. 5

GLOWPLUGNO. 2

GLOWPLUGNO. 4

S135 S136

(8W-10-11)

(8W-35-3)

(8W-10-3)

(8W-30-35) (8W-30-36)

(8W-30-35)

(8W-30-35)

(8W-30-35)

(8W-30-36)

(8W-30-36)


8W - 10 - 17

WG001017 J998W-19

BATT A0

6FUSE

30A6

FUSE1610A15A

26FUSE


30

87


S128

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

C102144.0L 4.7L

A14214

DG/OR

A14216

DG/OR

3

COILRAIL

D

(8W-10-20)

TOS118

(IN PDC)RELAYSHUT DOWNAUTOMATIC

A1414

RD/DG

C10620

20 C107

F14218

OR/DG

F14218

OR/DG

F14218

OR/DG

2LEAKDETECTIONPUMP

12

MODULECONTROLPOWERTRAIN

C3

4 C102

F4218

DG/LG

F4218

DG/LG

F4218

DG/LG

S109TO

C

(8W-10-19)

F14218

OR/DG

14 C103F142

18OR/DG

UPSTREAM1/1SENSOROXYGEN OXYGEN

SENSOR1/2DOWNSTREAM

1 1

S106

37

36

17

16

EXPORT)BUILT-UP-(EXCEPT

WT WT

(8W-10-10)

(8W-10-2)

(8W-10-2)

(8W-30-5)

(8W-30-2)

(8W-30-5)(8W-30-2) (8W-30-18)

(8W-30-19)(8W-30-18)(8W-30-19)


WJ

J998W-19 WG001018

C102FROM

C(8W-10-18)

S109

F4218

DG/LG

2FUELINJECTORNO. 2

NO. 4INJECTORFUEL

22

FUELINJECTORNO. 6

2

(4.0L)NO. 1INJECTORFUEL

FUELINJECTORNO. 3(4.0L)

2


2

2


2



2

2



2

F4218

DG/LG

F4218

DG/LG

F4218

DG/LG

F4218

DG/LG

F4218

DG/LG

F4218

DG/LG

F4218

DG/LG

S121

F4218

DG/LG

F4218

DG/LG

F4218

DG/LG

F4218

DG/LG

DG/LG18

F42

(8W-30-6)(8W-30-7)

(8W-30-6)(8W-30-7) (8W-30-6)

(8W-30-7)

(8W-30-6)

(8W-30-6)

(8W-30-8)

(8W-30-8)

(8W-30-6)

(8W-30-8)

(8W-30-8)

(8W-30-7)


WG001019 J998W-19

D(8W-10-18)

FROMC102

S118

2

NO. 2PLUGONCOIL

COILONPLUGNO. 4

2

COILONPLUGNO. 6

2

COILONPLUGNO. 8

2

COILONPLUGNO. 1

2

COILONPLUGNO. 3

2

COILONPLUGNO. 5

2

COILONPLUGNO. 7

2

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

S124

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

NO. 1CAPACITOR

DG/OR14

A142

NO. 2CAPACITOR

1

1

(8W-30-9)

(8W-30-9)

(8W-30-9)

(8W-30-9)

(8W-30-10)

(8W-30-10)

(8W-30-10)

(8W-30-10)

(8W-30-9)

(8W-30-10)

8W - 10 - 20 8W-10 POWER DISTRIBUTION4.7L

WJ

J998W-19 WG001020

750A

FUSE7

BATT A0

40A

FUSE10

10

4

A1612GY

RADIATORFANRELAY

C106J

A14710

RD/GY

A14710

RD/GY

C53

FUSE2520A

FUSE2715A

FUSE2415A

FUSE2315A

BLOCKJUNCTION

20ANO. 2BREAKERCIRCUIT

(BUILT-

86 87

3085SUNROOFDELAYRELAY RELAY

LAMPFOG

86 30

8785


J C107

GAS DIESEL

UP-EXPORT)

86 87

3085

FOGLAMPRELAY

REAR

UP-EXPORT)(BUILT-

(8W-10-10)(8W-10-11)

(8W-42-10)(8W-42-11)

(8W-12-25) (8W-12-24) (8W-12-24)

(8W-12-2)(8W-12-3)

(8W-12-9)

(8W-64-2) (8W-50-12)

(8W-10-2)(8W-10-3)

(8W-51-8)

(8W-12-37)


WG001021 J998W-19

20A

FUSE9

30A

FUSE13

87

30 85 30

8786


A9316

RD/BK

6 C103

A9316

RD/BK

2

HEATERFUEL

S128

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

A14214

DG/OR

4 C102

A14214

DG/OR

S118

A14214

DG/OR

C312C12POWERTRAINCONTROLMODULE

26FUSE

15A

36

37 17

16

10A

FUSE16

F4218

DG/LG

1 C102F4218

DG/LG

F4218

DG/LG

F4218

DG/LG

S144

109FUELPUMPMODULE

F1518

DB/WT85

86 (IN PDC)RELAYCLUTCHCOMPRESSORA/C

F1520

DB/WT

E

(8W-10-23)

GLOWPLUG

RELAYNO. 1

TO


BATT A0

6 13

A1216

TN/RD

A1414

RD/WT

AUTOMATICSHUT DOWNRELAY

(IN PDC)MODULECONTROLENGINE

C1 C12 28

A14214

DG/OR

A14214

DG/OR

RELAYHEATERFUEL

A14 14 RD/WT

(IN PDC)(IN PDC)

(8W-10-3)

(8W-30-37)

(8W-30-32)

(8W-30-41)

(8W-42-4)

(8W-10-3)

(8W-10-11)

(8W-30-43)

(8W-30-32)

(8W-30-37)

8W - 10 - 22 8W-10 POWER DISTRIBUTIONDIESEL

WJ

J998W-19 WG001022

E(8W-10-22)

A/CCOMPRESSOR

CLUTCHRELAY

FROM

F1520

DB/WT

85

(IN PDC)NO. 1RELAYPLUGGLOW

GLOWPLUGRELAYNO. 2(IN PDC)

85

F1520

DB/WT

F1520

DB/WT

C10711

F1520

DB/WT

1 C106

F1518

DB/WT

1

SOLENOIDEGR

86

86

(IN PDC)

(8W-30-35)

(8W-30-36)

(8W-30-36)


8W - 10 - 23

WG001023 J998W-19

1440A

FUSE14

BATT A0

40A

FUSE8

8

4 C12 C1

412 0 3

C11 6 C15 C1

3021 4

3021 4

SWITCHIGNITION

0 OFF1 START2 RUN3 LOCK

3 C1

C21

C22

C16

BODYCONTROLMODULE

G2620LBC C200G

G200ST-RUN A21

RUN-ACC A31RUN A22

ST A41

Z120BK

A2112DB

A3112

RD/BK

A2212

BK/OR

A4112YL

(IN PDC)RELAYMOTORSTARTERENGINE

A112RD

A112RD

A112RD

A112RD

A212

PK/BK

A212

PK/BK

A212

PK/BK

4 ACC

S205


30

87

1 C100

T4012LG

ENGINESTARTERMOTOR

Z118BK

A112RD

S127

C107F

F C106C106L

L C107

GAS DIESEL GAS DIESEL

(8W-10-10)(8W-10-11)

(8W-45-5)(8W-45-6)

(8W-15-14)(8W-10-26)

(8W-10-26)(8W-10-25)

(8W-10-25)

(8W-21-2)(8W-21-3)

(8W-15-14)

(8W-10-2)(8W-10-3)

(8W-21-2)(8W-21-3)


J998W-19 WG001024

BATT A2

412 0 3

C11

SWITCHIGNITION


3 C1

A2212

BK/OR

A4112YL

10A

FUSE31

C32927 C3

BLOCKJUNCTION

20FUSE

10A 10A

FUSE19 33

FUSE

10A

4 ACC

(8W-10-24)

(8W-12-26)

(8W-12-2)(8W-12-3)

(8W-12-22) (8W-12-21) (8W-12-25)

(8W-10-24)


WG001025 J998W-19

6 C15 C1

3021 4

3021 4

SWITCHIGNITION


A2112DB

A3112

RD/BK

BATT A1

C33624 C3

10A

FUSE12

10A

FUSE21

10A

FUSE22

10A

FUSE32

15A

FUSE30

10A

FUSE29

20ANO. 1BREAKERCIRCUIT

BLOCKJUNCTION

4 ACC

28FUSE

10A

(8W-10-24)

(8W-12-18)

(8W-12-18)(8W-12-19)

(8W-12-23)

(8W-12-25)

(8W-12-26)

(8W-12-26)

(8W-12-28)(8W-12-29)

(8W-12-2)(8W-12-3)

(8W-10-24)

(8W-12-26)


J998W-19 WG001026

20A

FUSE9

10A

FUSE7

25A

FUSE5

15A

FUSE8

BLOCKJUNCTION

12FUSE

50A

BATT A0

50A

FUSE15

2 C4

C236

18FUSE

20A

45 C2

C41

A14610

OR/WT

A14610

OR/WT

A14810

PK/WT

A14810

PK/WT

C11DRIVERDOORMODULE

8 C302F2112

TN/LB

MODULEDOORPASSENGER

1 C1

C3142F2112

TN/BK


1512

C107H C106H C107K C106K

DIESEL GAS GASDIESEL

RHDLHD

F2112

TN/LB TN12F21

TN/BK12F21

TN12F21

LHD RHD

(8W-12-11)(8W-12-15)

(8W-12-11)

(8W-12-16)

(8W-12-2)(8W-12-3)

(8W-10-10)(8W-10-11)

(8W-12-21)

(8W-60-2)(8W-60-3)

(8W-60-2)(8W-60-3)

(8W-10-2)(8W-10-3)


WG001027 J998W-19

18FUSE

15A

86 87

3085

NO. 1HORN

HORNNO. 2

X218

DG/RD

X218

DG/RD


2

2

F6218RD

F6218RD

HORNRELAY(IN PDC)

20

21

DIESEL GAS

X218

DG/RD

C1071

X218

DG/RD

18 C106

X218

DG/RD

X218

DG/RDDG/RD18X2

HORNNO. 1

2

NO. 2HORN

2

S137

RD/BK14A7

RD/BK14A7

C1025

22 C1

19FUSE

10A

POWERTRAINCONTROLMODULE

23

22

(GAS)

BATT A0

(8W-41-2)

(8W-41-2)

(8W-10-2)(8W-10-3)

(8W-41-2)(8W-41-3)

(8W-41-3) (8W-41-3)

(8W-30-3)(8W-30-4)

(8W-10-10)(8W-10-11)


J998W-19 WG001028


21FUSE

15A 20A

FUSE25

87

30

9

BRAKEANTI-LOCKCONTROLLER

M C107

A2012

RD/DB

A2012

RD/DB

24FUSE

20A

30

87A2014

RD/DB

C106M

FUELPUMPMODULE

1

1

M C300

A14116

DG/BK

A14116

DG/BK

A14116

DG/BK

1

CLUTCHCOMPRESSORA/C

12 C102

C218

DB/YL

C218

DB/YL

26

27

A1718

RD/BK

32

33

A6216

VT/WT

35

34

(IN PDC)RELAYCLUTCHCOMPRESSORA/C

(IN PDC)RELAYPUMPFUEL

DIESELGAS

A1416

RD/WT

A1416

RD/WT

C106

TRANSMISSIONCONTROLRELAY(IN PDC)

87

30

T6018BR

C1039

T6018BR

1TRANSMISSIONSOLENOID

5 C102

A1416

RD/WT

C122POWERTRAINCONTROLMODULE

GAS DIESEL

RD/DB12

A20

OR

BATT A0

(8W-10-2)(8W-10-3)

(8W-35-2)(8W-35-3)

(8W-30-3)(8W-30-4)

(8W-42-3)(8W-42-4)

(8W-42-3)(8W-42-4)

(8W-30-3)(8W-30-4)

(8W-31-3)

(8W-31-9)

(8W-30-37)

(8W-10-10)(8W-10-11)


WG001029 J998W-19

TI

Headlamp Leveling Switch . . . . . . . . . . . . . . . . 8W-12-12, 13High Beam Relay . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-10

Transmission Solenoid/TRS Assembly . . . . . . . . . . . . 8W-12-22Underhood Lamp . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-15

WJ 8W - 12 JUNCTION BLOCK 8W - 12 - 1Horn Relay . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-31, 32 United Kingdom Security System Module . . . . . 8W-12-16, 23, 368W-12 JUNC

Component PageA/C Compressor Clutch Relay . . . . . . . . . . . . . . . . 8W-12-18Airbag Control Module . . . . . . . . . . . . . . . . . . . . . 8W-12-25Automatic Day/Night Mirror . . . . . . . . . . . . . . . . . 8W-12-23Automatic Headlamp Light Sensor/VTSS LED . . . . . . 8W-12-15Automatic Shut Down Relay . . . . . . . . . . . . . . . . . 8W-12-18Automatic Zone Control Module . . . . . . . . . . . 8W-12-15, 17, 22Body Control Module . . 8W-12-10, 12, 13, 15, 17, 19, 20, 23, 25, 26,

27, 28, 29, 30, 31, 32, 35, 36, 37Brake Lamp Switch . . . . . . . . . . . . . . . . . . . . . . . 8W-12-24Brake Shift Interlock Solenoid . . . . . . . . . . . . . . 8W-12-18, 19Cargo Lamp . . . . . . . . . . . . . . . . . . . . . . . 8W-12-16, 19, 27Cigar Lighter . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-17Cigar Lighter Relay . . . . . . . . . . . . . . . . . . . . 8W-12-17, 26Circuit Breaker No. 1 . . . . . . . . . . . . . . . . . . . 8W-12-28, 29Circuit Breaker No. 2 . . . . . . . . . . . . . . . . . . . . . . 8W-12-9Clockspring . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-31, 32Combination Flasher . . . . . . . . . . . . . 8W-12-10, 22, 27, 33, 36Controller Anti-Lock Brake . . . . . . . . . . . . . . 8W-12-21, 31, 32Data Link Connector . . . . . . . . . . . . . . . . . . . . . . 8W-12-20Driver Door Module . . . . . . . . . . . . . . . . . . . . . . . 8W-12-35Driver Heated Seat Switch . . . . . . . . . . . . . . . . . . 8W-12-22Driver Lumbar Switch . . . . . . . . . . . . . . . . . . . . . . 8W-12-9Driver Power Seat Switch . . . . . . . . . . . . . . . . . . . 8W-12-9Driver Rear Door Lock Motor/Ajar Switch . . . . . . . . . 8W-12-27Duty Cycle Evap/Purge Solenoid . . . . . . . . . . . . . . . 8W-12-18Engine Control Module . . . . . . . . . . . . . . . . . . . . 8W-12-19Engine Starter Motor Relay . . . . . . . . . . . . . . . . . . 8W-12-26Fog Lamp Relay . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-24Front Power Outlet . . . . . . . . . . . . . . . . . . . . . . . 8W-12-11Fuel Heater Relay . . . . . . . . . . . . . . . . . . . . . . . 8W-12-19Fuel Pump Relay . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-18Fuse 2 (PDC) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-17Fuse 3 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-10Fuse 3 (PDC) . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-10, 20Fuse 4 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-10Fuse 5 (PDC) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-11Fuse 6 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-12, 13Fuse 7 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-15Fuse 8 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-16Fuse 9 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-11Fuse 11 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-17Fuse 12 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-18Fuse 12 (PDC) . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-21, 35Fuse 14 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-20Fuse 15 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-20Fuse 15 (PDC) . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-11, 15Fuse 16 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-10Fuse 17 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-20Fuse 18 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-21, 35Fuse 19 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-21Fuse 20 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-22Fuse 21 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-18, 19Fuse 22 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-23Fuse 23 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-24Fuse 24 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-24Fuse 25 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-25Fuse 26 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-17Fuse 27 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-37Fuse 28 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-26Fuse 29 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-26Fuse 30 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-26Fuse 31 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-26Fuse 32 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-25Fuse 33 (JB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-25G200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-36Glove Box Lamp . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-16Horn Switch . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-31, 32Instrument Cluster . . . . . . . . . . . . . . 8W-12-20, 23, 31, 32, 33Junction Block . . 8W-12-2, 3, 9, 10, 11, 12, 13, 15, 16, 17, 19, 20, 21,

22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 35, 36, 37ON BLOCK

Component PageLeft Courtesy Lamp . . . . . . . . . . . . . . . . . . . . . . 8W-12-16Left Fog Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-24Left Front Side Marker Lamp . . . . . . . . . . . . . . 8W-12-14, 34Left Front Park Lamp . . . . . . . . . . . . . . . . . . . . . 8W-12-14Left Front Park/Turn Signal Lamp . . . . . . . . . . . 8W-12-14, 34Left Front Turn Signal Lamp . . . . . . . . . . . . . . . . . 8W-12-34Left Handle Courtesy Lamp . . . . . . . . . . . . . 8W-12-16, 19, 30Left Headlamp Leveling Motor . . . . . . . . . . . . . . . . 8W-12-14Left High Beam Headlamp . . . . . . . . . . . . . . . . . . 8W-12-10Left Liftgate Ajar Switch . . . . . . . . . . . . . . . . . . . 8W-12-30Left Low Beam Headlamp . . . . . . . . . . . . . . . . . . . 8W-12-20Left Multi-Function Switch . . . . . . . . . . . . . . . . 8W-12-10, 36Left Rear Lamp Assembly . . . . . . . . . . . . 8W-12-12, 13, 27, 37Left Visor/Vanity Lamp . . . . . . . . . . . . . . . . . . 8W-12-16, 30License Lamp No. 1 . . . . . . . . . . . . . . . . . . . . 8W-12-12, 13License Lamp No. 2 . . . . . . . . . . . . . . . . . . . . 8W-12-12, 13Liftgate Flip-Up Ajar Switch . . . . . . . . . . . . . . . . . 8W-12-30Liftgate Lock Motor . . . . . . . . . . . . . . . . . . . . . . . 8W-12-16Low Beam Relay . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-20Low Beam/Daytime Running Lamp Relay . . . . . . . . . 8W-12-20Manual Temperature Control . . . . . . . . . . . . . . . 8W-12-17, 22Overhead Map/Courtesy Lamp . . . . . . . . . . . . 8W-12-16, 19, 30Park Lamp Relay . . . . . . . . . . . . . . . . . . . . . . 8W-12-12, 13Park/Neutral Position Switch . . . . . . . . . . . . . . . . . 8W-12-22Passenger Door Module . . . . . . . . . . . . . . . . . . . . 8W-12-35Passenger Heated Seat Switch . . . . . . . . . . . . . . . . 8W-12-22Passenger Lumbar Switch . . . . . . . . . . . . . . . . . . . 8W-12-9Passenger Power Seat Switch . . . . . . . . . . . . . . . . . 8W-12-9Passenger Rear Door Lock Motor/Ajar Switch . . . . . . . 8W-12-27Power Amplifier . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-11Power Connector . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-11Power Distribution Center . . . . . . 8W-12-10, 11, 15, 17, 20, 21, 35Powertrain Control Module . . . . . . . . . . . . . . . . 8W-12-18, 31Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-11, 26Rear Fog Lamp Relay . . . . . . . . . . . . . . . . . . . . . 8W-12-37Rear Power Outlet . . . . . . . . . . . . . . . . . . . . . . . 8W-12-11Rear Window Defogger . . . . . . . . . . . . . . . . . . . . . 8W-12-17Rear Window Defogger Relay . . . . . . . . . . . . . . . . . 8W-12-17Rear Wiper Motor . . . . . . . . . . . . . . . . . . . . . . 8W-12-16, 30Remote Keyless Module . . . . . . . . . . . . . . . . . . . . 8W-12-15Right Courtesy Lamp . . . . . . . . . . . . . . . . . . . . . . 8W-12-16Right Fog Lamp . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-24Right Front Side Marker Lamp . . . . . . . . . . . . . 8W-12-14, 34Right Front Park Lamp . . . . . . . . . . . . . . . . . . . . 8W-12-14Right Front Park/Turn Signal Lamp . . . . . . . . . . 8W-12-14, 34Right Front Turn Signal Lamp . . . . . . . . . . . . . . . . 8W-12-34Right Handle Courtesy Lamp . . . . . . . . . . . . 8W-12-16, 19, 30Right Headlamp Leveling Motor . . . . . . . . . . . . . . . 8W-12-14Right High Beam Headlamp . . . . . . . . . . . . . . . . . 8W-12-10Right Liftgate Ajar Switch . . . . . . . . . . . . . . . . . . 8W-12-30Right Low Beam Headlamp . . . . . . . . . . . . . . . . . . 8W-12-20Right Multi- Function Switch . . . . . . . . . . . . . . . . . 8W-12-26Right Rear Lamp Assembly . . . . . . . . . . . 8W-12-12, 13, 33, 37Right Visor/Vanity Lamp . . . . . . . . . . . . . . . . . 8W-12-16, 30Seat Belt Switch . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-30Seat Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W-12-9Sentry Key Immobilizer Module . . . . . . . . . . . . . 8W-12-15, 23Sunroof Control Module . . . . . . . . . . . . . . . . . . . . 8W-12-25Sunroof Delay Relay . . . . . . . . . . . . . . . . . . . . . . 8W-12-25Temperature Valve Actuator . . . . . . . . . . . . . . . . . 8W-12-22Trailer Tow Brake Lamp Relay . . . . . . . . . . . . . . . . 8W-12-21Trailer Tow Circuit Breaker . . . . . . . . . . . . . . . . . . 8W-12-17Trailer Tow Connector . . . . . . . . . . . . . . . . . 8W-12-12, 13, 37Trailer Tow Left Turn Relay . . . . . . . . . . . . . . . . . 8W-12-27Trailer Tow Right Turn Relay . . . . . . . . . . . . . . . . . 8W-12-33Transmission Control Module . . . . . . . . . . . . 8W-12-18, 26, 31Vehicle Information Center . . . . . . . . . . . . . . . . 8W-12-16, 23Windshield Wiper Motor . . . . . . . . . . . . . . . . 8W-12-28, 29, 35Wiper High/Low Relay . . . . . . . . . . . . . . . . . . . 8W-12-28, 29Wiper On/Off Relay . . . . . . . . . . . . . . . . . . . 8W-12-28, 29, 35

JUNCTION BLOCK

F2 F3 F4 F5 F6 F7 F8 F9 F10

F11

F12

F13F1

F22

F21

F20

F19

F18

F17

F16

F15

F14

F23

F24

F25

F26

F27

F28

F29

F30

F31

F33

F32

C1

C2

JB-C4

C3

JB-C5

JB-C2 JB-C1

FRONT

CIRCUITBREAKERNO. 1

NO. 2BREAKERCIRCUITFOG

LAMPRELAY

RELAYLIGHTER

CIGAR FLASHERCOMBINATION

RELAYDEFOGGER

WINDOWREAR

RELAYSPARE

RELAYSPARE

RELAYDELAY

SUNROOF

PARKLAMPRELAY

86

87A

85

87 30

3087

85

87A

86 86

87A

85

87 30

3087

85

87A

86

86

87A

85

87 30

3087

85

87A

86

86

87A

85

87 30

3087

85

87A

86 87

87A

8585

30

87A

87

86

30

85 1 3

89

67

2

5

4

85

30

Jeep Grand Cherokee WJ Electrical Wiring Diagram

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Transcript of Jeep Grand Cherokee WJ Electrical Wiring Diagram